Company lists · Data refreshed September 2026

Top 25 Architectural restoration firms based in Portugal

Name: Architectural restoration firms based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 129 companies tracked

RevenueBase identified 129 architectural restoration firms headquartered in Portugal as of September 2026 and tracks 616 professional contacts across them, including 111 with verified work emails. Lisbon is the largest hub.

This list covers architectural restoration firms headquartered in Portugal, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

129Companies

616Contacts tracked

111Verified emails

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The 25 largest architectural restoration firms based in Portugal

Ranked by team size

Top 25 of 129 architectural restoration firms based in Portugal, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural restoration firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	H Tecnic Construções, LDA	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “A H Tecnic – Construções Lda.” Source: RevenueBase Database · checked Sep 30, 2026
2	Select Build	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “A Select Build atua na reabilitação e remodelação de imóveis destinados à habitação, contando com uma vasta experiência e enorme diversidade de obras executadas.” Source: RevenueBase Database · checked Sep 30, 2026
3	AOF	Partial evidence	Braga, PortugalHQ checked Sep 30, 2026	201-500	23 contacts →
	Partial evidence “AOF is a family business with almost 70 years of operation, specialized in conservation and restoration of heritage building, being involved in several interventions in some of…” Source: RevenueBase Database · checked Sep 30, 2026
4	FL Construções	Indirect evidence	Matosinhos - Porto, PortugalHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “A FL - Engenharia e Construção é uma empresa do ramo da construção direccionada para obras de reabilitação, restauro, remodelação, decoração e arquitectura de interiores de…” Source: RevenueBase Database · checked Sep 30, 2026
5	Dchj Construções, LDA	Indirect evidence	Oeiras, PortugalHQ checked Sep 30, 2026	51-200	19 contacts →
	Indirect evidence “DCHJ presents itself as a company with a great know-how in the Conservation and Rehabilitation of Buildings, as much as in the Subcontracting activities where it has a specific…” Source: RevenueBase Database · checked Sep 30, 2026
6	GV Arquitectos	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	1-10	15 contacts →
	Indirect evidence “Com presença consolidada em Angola desde 2010 e sede em Portugal, a GV+A desenvolve projetos de arquitetura, urbanismo e design de interiores com uma abordagem integrada entre…” Source: RevenueBase Database · checked Sep 30, 2026
7	NCREP	Indirect evidence	Porto, PortugalHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “Especialistas em inspeção e diagnóstico, reabilitação estrutural e monitorização.” Source: RevenueBase Database · checked Sep 30, 2026
8	Mainside S.A	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “Na Mainside S.A, acreditamos que a recuperação de um edifício deve ser feita com profundo respeito à sua essência e história.” Source: RevenueBase Database · checked Sep 30, 2026
9	Revivis Reabilitação, Restauro E Construção	Indirect evidence	Maia, PortugalHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Revivis”, do Latim “Voltar à vida” foi a designação conseguida para esta empresa que tem nos seus quadros e parceiros a experiência acumulada de muitos anos nas diversas…” Source: RevenueBase Database · checked Sep 30, 2026
10	Pedro Ferreira Architecture Studio	Partial evidence	Porto, PortugalHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “With offices in Esposende, Porto and Lisbon, Pedro Ferreira Architecture Studio shares an extensive experience in the various sectors in the building market.” Source: RevenueBase Database · checked Sep 30, 2026
11	SLM	Indirect evidence	Camarate, PortugalHQ checked Sep 30, 2026	51-200	11 contacts →
	Indirect evidence “A SLM, empresa em constante e sólido crescimento, é especialista em reabilitações, recuperação, tratamento de estruturas e superfícies, e recuperação de componentes mecânicos em…” Source: RevenueBase Database · checked Sep 30, 2026
12	Vierominho Construção E Reabilitação LDA	Indirect evidence	Vila Do Conde, PortugalHQ checked Sep 30, 2026	51-200	10 contacts →
	Indirect evidence “Fiel ao seu slogan – “Valorizar o património edificado”, a Vierominho pretende tornar-se uma referência no mercado nacional e internacional onde a qualidade e a excelência no…” Source: RevenueBase Database · checked Sep 30, 2026
13	Bruno Câmara, Architects	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “Rooted in a legacy of precision and spatial innovation, Bruno Câmara Architects is a multidisciplinary atelier led by architect Bruno Câmara.” Source: RevenueBase Database · checked Sep 30, 2026
14	REBAU	Indirect evidence	Vila Nova De Gaia, PortugalHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “A Rebau foi fundada no sentido de dar resposta ao mercado da reabilitação, numa altura em que a grande parte das empresas não se dedicavam a este segmento da construção civil.” Source: RevenueBase Database · checked Sep 30, 2026
15	Unum Architecture	Partial evidence	Porto, PortugalHQ checked Sep 30, 2026	1-10	7 contacts →
	Partial evidence “We are a Portuguese Architecture Office based in Oporto, founded by the Architect Miguel Ibraim da Rocha.” Source: RevenueBase Database · checked Sep 30, 2026
16	Atelierdacosta	Indirect evidence	Póvoa De Varzim, PortugalHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
17	Kalam Portugal	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	501-1,000	5 contacts →
	Partial evidence “Kalam has a history of over 35 years dedicated to the rehabilitation of buildings and the restoration and conservation of cultural heritage.” Source: RevenueBase Database · checked Sep 30, 2026
18	4ponto7	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “A 4ponto7 é um atelier vocacionado para a execução de Projetos de Arquitetura de Interiores e Decoração, de habitações, escritórios ou espaços comerciais.” Source: RevenueBase Database · checked Sep 30, 2026
19	Gofermode LDA	Indirect evidence	Lisbon, PortugalHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence “A Gofermode é uma empresa de Construção e Obras Publicas cuja atividade fundamental desenvolve-se no sector da Reabilitação de edifícios.” Source: RevenueBase Database · checked Sep 30, 2026
20	Socriz	Indirect evidence	Santa Comba Dao, PortugalHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “A SOCRIZ dedica-se à prestação de serviços de construção civil, restauro e recuperação de fachadas e edifícios, reabilitação de estruturas, manutenção e limpeza de espaços verdes…” Source: RevenueBase Database · checked Sep 30, 2026
21	CASF	Indirect evidence	2120-110 Salvaterra De Magos, PortugalHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Established in 2001, we have achieved sustained growth, based on rigorous management criteria.” Source: RevenueBase Database · checked Sep 30, 2026
22	Castello-Branco Arquitectos	Partial evidence	Lisbon, PortugalHQ checked Sep 30, 2026	1-10	4 contacts →
	Partial evidence “Castello-Branco Arquitectos Lda is a firm dedicated to architectural design, urban planning, interior design, consulting and other related activities.” Source: RevenueBase Database · checked Sep 30, 2026
23	Bastir	Partial evidence	Porto, PortugalHQ checked Sep 30, 2026	11-50	3 contacts →
	Partial evidence “José Pedro Vieira & Diogo Rosa Lã have been working in both Interior Design and Architecture for almost three decades.” Source: RevenueBase Database · checked Sep 30, 2026
24	Tiago DO Vale Arquitectos	Partial evidence	Braga, PortugalHQ checked Sep 30, 2026	1-10	3 contacts →
	Partial evidence “We relate to Architecture in an absolutely global, encompassing and multidisciplinary fashion, focusing above all on the client, on exhaustive accuracy, on transparency and on the…” Source: RevenueBase Database · checked Sep 30, 2026
25	Buildingclass	Indirect evidence	Parchal, PortugalHQ checked Sep 30, 2026	11-50	3 contacts →
	Indirect evidence “A BuildingClass, sedeada em Lagoa, é uma empresa especializada nas áreas de Manutenção, Conservação e Reabilitação de Edifícios.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: architectural restoration firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names architectural restoration firms.
Partial evidence: Its own public description names part of architectural restoration firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural restoration firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 129 architectural restoration firms based in Portugal

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Architectural restoration firms based in Portugal at a glance

As of Sep 30, 2026

18.0%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

27.9%Largest-city concentration · Lisbon

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 129 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architectural restoration firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Portugal whose own description of what they do matches “architectural restoration firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architectural restoration firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among architectural restoration firms, and records with no verified work email. Companies headquartered outside Portugal are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 111 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Architectural restoration firms by metro

Architectural restoration firms in Lisbon36

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names architectural restoration firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many architectural restoration firms are there based in Portugal?

RevenueBase identified 129 architectural restoration firms headquartered in Portugal as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

H Tecnic Construções, LDA, headquartered in Olivais, tops this list with the largest team on record.

Which city has the most architectural restoration firms?

Lisbon leads with 36 headquartered companies, followed by Porto (14) and Braga (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 111 verified decision-maker contacts tracked across these 129 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.